I have a test site where I wanted to have a very short login period.
I set the seesion time to 1800 seconds and the idle time to 300 seconds in the captive portal.
However, I am constantly being disconnected. ie. lose Wifi connectivity.
When I however set the session time to 28800 and the idle time to 1800 it works fine.
Anyone else seeing this
vs 1.1.r10